In:
Chemistry – An Asian Journal, Wiley, Vol. 14, No. 13 ( 2019-07), p. 2291-2301
Abstract:
In this study, two novel crystal materials pcp1 and pcp1‐L have been synthesized successfully. The different conformations of the two crystals are mainly attributed to the introduction of the Schiff‐base ligand L ( L =( E )‐4‐methyl‐ N ‐((6‐methoxypyridin‐2‐yl)methylene)aniline). Subsequently, pcp1 and pcp1‐L composites have been firstly produced by a vacuum filtration method on various substrates (i.e., melamine foam, plastic mesh, carbon fiber cloth and glass cloth). The obtained robust composites show excellent performance in removing PMs owing to high ζ potential, microporous structure, large conjugation system and electron cloud‐exposed metal center (DFT calculations) of pcp1 and pcp1‐L . Particularly, pcp1‐L @glass cloth with low pressure drop exhibits high thermal stability and high long‐term reproducibility. Additionally, the high removal efficiency of pcp1‐L @glass cloth towards particulate matters could also be maintained, even achieving 〉 99.9 % in the car exhaust gas field test.
Type of Medium:
Online Resource
ISSN:
1861-4728
,
1861-471X
DOI:
10.1002/asia.201900464
Language:
English
Publisher:
Wiley
Publication Date:
2019
detail.hit.zdb_id:
2233006-9
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